26 cards where the illustration contains “artifact”

Caustic Caterpillar (Jumpstart 2022 #86)
Deep Analysis (Duel Decks: Ajani vs. Nicol Bolas #65)
Diligent Excavator (Dominaria #51)
Disenchant (Urza's Saga #12)
Ferropede (Fifth Dawn #122)
Glint Raker (The Brothers' War Commander #7)
Inscription of Abundance (Zendikar Rising #186)
Inscription of Insight (Zendikar Rising #61)
Inscription of Ruin (Zendikar Rising #108)
Island (Dominaria United #266)
Machinate (Darksteel #24)
Nimble Larcenist (Streets of New Capenna #205)
Odds // Ends (Dissension #153)
Orim's Thunder (Apocalypse #15)
Pariah's Shield (Ravnica: City of Guilds #267)
Phyrexian Processor (Duel Decks: Phyrexia vs. the Coalition #29)
Rune of Protection: Lands (Urza's Saga #39)
Saheeli's Artistry (Kaladesh Promos #62)
Saheeli's Silverwing (War of the Spark #243)
Select for Inspection (Kaladesh #63)
Sol Talisman (Modern Horizons 2 #472)
Spectral Searchlight (Ravnica: City of Guilds #271)
Swarmyard (Time Spiral #278)
Thopter Shop (The Brothers' War Commander #19)
Tocasia, Dig Site Mentor (The Brothers' War #224)
Tumble Magnet (Scars of Mirrodin #218)

Though this query has ended, its relics still slumber in New Argive.